R1b Haplogroup

R1b first shows up about 22,000 YBP (Years before present)   Y-DNA Haplogroup Tree Resources: Ybrowse – http://ybrowse.isogg.org/ – Thomas Krahn YTree – http://www.ytree.net/ – Alex Williamson FTDNA – http://www.familytreedna.com/ – YFull – http://www.yfull.com/ –